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General cleanup and refactor.

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Natalia Portillo
2022-03-07 07:36:44 +00:00
parent bc6e432565
commit 762e3eb6d2
1321 changed files with 44657 additions and 45479 deletions
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20
Aaru.Filters/LZip.cs
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@@ -30,6 +30,8 @@
// Copyright © 2011-2022 Natalia Portillo
// ****************************************************************************/
namespace Aaru.Filters;
using System;
using System.IO;
using Aaru.CommonTypes.Enums;
@@ -37,8 +39,6 @@ using Aaru.CommonTypes.Interfaces;
using SharpCompress.Compressors;
using SharpCompress.Compressors.LZMA;
namespace Aaru.Filters;
/// <inheritdoc />
/// <summary>Decompress lzip files while reading</summary>
public sealed class LZip : IFilter
@@ -83,14 +83,13 @@ public sealed class LZip : IFilter
/// <inheritdoc />
public bool Identify(Stream stream)
{
byte[] buffer = new byte[5];
var buffer = new byte[5];
stream.Seek(0, SeekOrigin.Begin);
stream.Read(buffer, 0, 5);
stream.Seek(0, SeekOrigin.Begin);
return buffer[0] == 0x4C && buffer[1] == 0x5A && buffer[2] == 0x49 && buffer[3] == 0x50 &&
buffer[4] == 0x01;
return buffer[0] == 0x4C && buffer[1] == 0x5A && buffer[2] == 0x49 && buffer[3] == 0x50 && buffer[4] == 0x01;
}
/// <inheritdoc />
@@ -99,15 +98,14 @@ public sealed class LZip : IFilter
if(!File.Exists(path))
return false;
var stream = new FileStream(path, FileMode.Open, FileAccess.Read);
byte[] buffer = new byte[5];
var stream = new FileStream(path, FileMode.Open, FileAccess.Read);
var buffer = new byte[5];
stream.Seek(0, SeekOrigin.Begin);
stream.Read(buffer, 0, 5);
stream.Seek(0, SeekOrigin.Begin);
return buffer[0] == 0x4C && buffer[1] == 0x5A && buffer[2] == 0x49 && buffer[3] == 0x50 &&
buffer[4] == 0x01;
return buffer[0] == 0x4C && buffer[1] == 0x5A && buffer[2] == 0x49 && buffer[3] == 0x50 && buffer[4] == 0x01;
}
/// <inheritdoc />
@@ -131,7 +129,7 @@ public sealed class LZip : IFilter
BasePath = null;
CreationTime = DateTime.UtcNow;
LastWriteTime = CreationTime;
byte[] tmp = new byte[8];
var tmp = new byte[8];
_dataStream.Seek(-16, SeekOrigin.End);
_dataStream.Read(tmp, 0, 8);
DataForkLength = BitConverter.ToInt64(tmp, 0);
@@ -150,7 +148,7 @@ public sealed class LZip : IFilter
var fi = new FileInfo(path);
CreationTime = fi.CreationTimeUtc;
LastWriteTime = fi.LastWriteTimeUtc;
byte[] tmp = new byte[8];
var tmp = new byte[8];
_dataStream.Seek(-16, SeekOrigin.End);
_dataStream.Read(tmp, 0, 8);
DataForkLength = BitConverter.ToInt64(tmp, 0);